582 Ottawa, OH HVAC Contractors

What do HVAC contractors do? “HVAC” stands for “heating, ventilation and air conditioning.” An HVAC technician or contractor specializes in heating systems, air duct cleaning and repairs, insulation and air conditioning for your Ottawa, OH home and other homes. More 
Toledo, OH, 43613
50 miles from Ottawa
Sales & 24 hr.service for 30 yrs. American Standard , Rheem , Aprilaire dealer. Also boilers, mini-splits, air filtration, humidification, water heaters, duct cleaning, commercial... Read More
Ottawa, OH, 45875
Ottawa, OH, 45875
Leipsic, OH, 45856
10 miles from Ottawa
Ottawa, OH, 45875
Schroeder Karl J (419) 659-2794
Columbus Grove, OH, 45830
7 miles from Ottawa
Orrison Maintenance (740) 782-1972
Belmore, OH, 45815
7 miles from Ottawa
Ottawa, OH, 45875
Ottawa, OH, 45875
Columbus Grove, OH, 45830
8 miles from Ottawa
Columbus Grove, OH, 45830
8 miles from Ottawa
Lima, OH, 45804
21 miles from Ottawa
Lafayette, OH, 45854
19 miles from Ottawa
Lima, OH, 45801
20 miles from Ottawa
Kalida, OH, 45853
9 miles from Ottawa
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When Should You Hire an HVAC Contractor?


Generally, HVAC contractors or HVAC technicians work with or run companies that repair or install heating systems and air conditioning units for homes. But they have specialized services too. For example, if you are a wine collector and you are thinking of installing a wine cellar in your Ottawa, OH home, you might hire a Ohio HVAC professional who specializes in refrigeration work. You can find more hvac contractors in Leipsic, Deshler, Pandora, Continental and Glandorf.

HVAC professionals can use their skills to help you to save money on your Ottawa, OH home’s energy bills by installing radiant barriers in your attic or split-zone heating and cooling systems to heat rooms like solariums while cooling upstairs bedrooms during warmer temperatures.

If you or a family member suffers from allergies, you’ll want to find a Ohio HVAC technician who is knowledgeable about the latest cooling and heating products that include antiallergen filters. Contractors who work in the HVAC industry keep up on the latest in heating and air conditioning technology so outdated or troublesome systems can be retrofitted with newer, more energy-efficient models. Some of these professionals may work with your contractor, builder or other home improvement professional to get the job done.

Here are some related professionals and vendors to complement the work of hvac contractors: Specialty Contractors, General Contractors, Solar Energy Contractors, Electrical Contractors.

Ask HVAC contractors about these residential heating and cooling technologies:


  • Tankless hot-water pumps
  • Residential air cleaning devices
  • Ductless air circulation systems
  • A desiccant enhanced evaporative air conditioner system (for hot and humid climates)
  • Heat recovery systems (which cool the air and heat water with no extra energy use)

Find HVAC contractors on Houzz. Look in the Professionals section of our website and search for Ohio HVAC contractors. Read reviews and see how an HVAC contractor might approach your Ottawa, OH home’s heating and cooling challenges.
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